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肝吸虫病又名华支睾吸虫病,钟惠澜等(1960)曾报告天津市肝吸虫病一例,以后虽有其他作者报告,但未见天津地区肝吸虫病流行情况记录。1975年,我们查阅了天津市几所医院现存病案,发现16例确诊肝吸虫病病例,其中13例属本市郊县患者,武清县占9例。因此我们以武清县为重点,进行了初步调查。一、调查对象和方法用抽样检查方法,选前河淤等六个自然村,以小学生为重点调查对象。并对前河淤大队全体社员做了调查。采用水洗沉淀方法做粪便检查,查见虫卵者作为肝吸虫感染者,进行病史询问和体检。临床分为三型,轻型或无症状型:一般无明显症状或仅有轻度胃肠症状。中等症型:主要是胃肠症状,如上腹不适、消化不良、食欲减退、腹泻、腹痛等,可伴乏力、轻度浮肿、肝肿大,发育障碍等。重症型:除有显著胃肠症状外,并有消瘦、贫血、浮肿等,晚期可出现肝硬化、腹水、胃肠道出血等。
Clonorchiasis, also known as Clonorchiasis sinensis, and Zhong Huilan et al. (1960) reported a case of hepaticosis in Tianjin. Although other authors reported later, no record of the prevalence of hepatic fluke in Tianjin was reported. In 1975, we reviewed the existing medical records of several hospitals in Tianjin and found 16 cases of confirmed cases of liver fluke, of which 13 cases were from suburban counties and 9 cases from Wuqing County. Therefore, we focus on Wuqing County, conducted a preliminary investigation. First, the object of investigation and methods Sampling inspection method, election before the river silt six natural villages, focusing on primary school students surveyed. And made a survey of all members of Qianhe silt brigade. Using washing sedimentation method to do stool examination, check the eggs as hepatic flukes were infected, medical history inquiry and physical examination. Clinical divided into three types, light or asymptomatic: generally no obvious symptoms or only mild gastrointestinal symptoms. Moderate Symptoms: mainly gastrointestinal symptoms, such as abdominal discomfort, indigestion, loss of appetite, diarrhea, abdominal pain, etc., may be associated with fatigue, mild edema, hepatomegaly, developmental disorders. Severe type: In addition to significant gastrointestinal symptoms, and weight loss, anemia, edema, advanced liver cirrhosis, ascites, gastrointestinal bleeding.